The configuration is from the 1994 Linear Applications Handbook by National Semiconductor. The circuit is valid for the LH0033 and others in the same family.
The circuit shown here is a CCO. The frequency here depends on the current through the...
This circuit can be used with the CIR12642E TTL Roulette, or other game circuits that must draw...
Found in Linear Technology documentation from the 90s, this circuit uses components from that...